created a new conf file for PTRS testing

- removed default PTRS values from default conf file.

ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf

@@ -191,60 +191,6 @@ gNBs =
 
   );
 
-  # Dedicated Serving Cell Configuration
-  servingCellConfigDedicated = (
-    {
-        # PTRS-related config is optional. If any of the frequencyDensity or
-        # timeDensity parameters are skipped below or if the values are out-
-        # of-bounds, PTRS will be assumed to be not present.
-
-        # DL PTRS related parameters.  
-        # 3GPP TS 38.331 PTRS-DownlinkConfig
-
-        # frequencyDensity value range: 1-276
-        dl_ptrsFreqDensity0_0                                       = 25;
-        dl_ptrsFreqDensity1_0                                       = 75;
-
-        # timeDensity value range: 0-29
-        dl_ptrsTimeDensity0_0                                       =  2;
-        dl_ptrsTimeDensity1_0                                       =  4;
-        dl_ptrsTimeDensity2_0                                       = 10;
-
-        # epre_Ratio
-        # 0 = "00", 1 = "01" in TS 38.214, table 4.1-2
-        dl_ptrsEpreRatio_0                                          =  0;
-
-        # resourceElementOffset 
-        # 0 = offset01 1 = offset02, 2 = offset02
-        # 3GPP TS 38.331 PTRS-DownlinkConfig; TS 38.211 sec. 7.4.1.2.2
-        dl_ptrsReOffset_0                                           =  0;
-
-        # UL PTRS related parameters.  
-        # 3GPP TS 38.331 PTRS-UplinkConfig
-
-        # frequencyDensity value range: 1-276
-        ul_ptrsFreqDensity0_0                                       = 25;
-        ul_ptrsFreqDensity1_0                                       = 75;
-
-        # timeDensity value range: 0-29
-        ul_ptrsTimeDensity0_0                                       =  2;
-        ul_ptrsTimeDensity1_0                                       =  4;
-        ul_ptrsTimeDensity2_0                                       = 10;
-
-        # resourceElementOffset
-        # 0 = offset01 1 = offset02, 2 = offset02
-        # TS 38.331 PTRS-UplinkConfig; TS 38.211 sec. 6.4.1.2.2.1
-        ul_ptrsReOffset_0                                           =  0;
-
-        # maxNrofPorts
-        # 0 = n1, 1 = n2
-        ul_ptrsMaxPorts_0                                           =  0;
-
-        # ptrs-Power
-        # 0 = p00, 1 = p01, 2 = p10, 3 = p11
-        #ul_ptrsPower_0                                              =  0;
-    }
-  );
 
 
     # ------- SCTP definitions